Question

Saving the Coral Reef article in achieve 3000
According to the article, in what way are coral and algae similar?

Both are encased in an exoskeleton.
Both become stressed by changes in the ocean.
Both use energy from the sun to make food.
Both have bodies with beautiful colors.

Answer 1

Both become stressed by changes in the ocean.

Explanation: The article explains that rising temperatures and pollution stress corals (causing bleaching) and also harm the algae that live with them, so both are negatively affected by ocean changes.